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npa-nxx	State/Province	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
419-231	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231 is split into 1,000-number blocks - detail below
419-231-0XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-1XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-2XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-3XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-4XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-5XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-6XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-7XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-8XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))
419-231-9XXX	OH	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIMA	BLLFOHXAFMD	02/03/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Lima-Mansfield OH (923) Tandem: N/A 🔧 Explore Switch(CLLI: BLLFOHXAFMD))